| Presentation | 2003/3/9 The improvement of the successive projections method having the optimum solution in the Chebyshev sense Yasunori SUGITA, Naoyuki AIKAWA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper. we propose the improvement of the successive projections (SP) method so that obtained solution becomes an optimum in the Chebyshev sense. In the previous SP method. we obtained the solution satisfying the prescribed allowable deviation from the desired frequency response. However, this solution is not necessarily an optimum in the Chebyshev sense. Then, in the proposed method the average of local maximum error in the nth iteration is selected as the maximum allowable deviation in the next iteration. The algorithm is iterated until the absolute maximum error from the desired frequency response becomes equiripple. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Successive Projections Method / Chebyshev approximation / Linear phase characteristics / FIR filters |
| Paper # | CAS2002-139,DSP2002-214,CS2002-154 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 2003/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The improvement of the successive projections method having the optimum solution in the Chebyshev sense |
| Sub Title (in English) | |
| Keyword(1) | Successive Projections Method |
| Keyword(2) | Chebyshev approximation |
| Keyword(3) | Linear phase characteristics |
| Keyword(4) | FIR filters |
| 1st Author's Name | Yasunori SUGITA |
| 1st Author's Affiliation | Department of Electronics, School of Engineering, Nihon University() |
| 2nd Author's Name | Naoyuki AIKAWA |
| 2nd Author's Affiliation | Department of Electronics, School of Engineering, Nihon University |
| Date | 2003/3/9 |
| Paper # | CAS2002-139,DSP2002-214,CS2002-154 |
| Volume (vol) | vol.102 |
| Number (no) | 717 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |